Sciweavers

614 search results - page 78 / 123
» DE in Slovenia: Where are We
Sort
View
P2P
2007
IEEE
107views Communications» more  P2P 2007»
14 years 3 months ago
Bounds on the Performance of P2P Networks Using Tit-for-Tat Strategies
Current P2P systems employ tit-for-tat strategies, where peers only upload when they are simultaneously downloading, to avoid free riding. We derive optimal tit-for-tat strategies...
Dimitri do B. DeFigueiredo, Balaji Venkatachalam, ...
BPM
2007
Springer
130views Business» more  BPM 2007»
14 years 3 months ago
Process Mining Based on Clustering: A Quest for Precision
Process mining techniques attempt to extract non-trivial and useful information from event logs recorded by information systems. For example, there are many process mining techniqu...
Ana Karla Alves de Medeiros, Antonella Guzzo, Gian...
SDMW
2005
Springer
14 years 2 months ago
Metadata Management in Outsourced Encrypted Databases
Abstract. Database outsourcing is becoming increasingly popular introducing a new paradigm, called database-as-a-service, where a client’s database is stored at an external servi...
Ernesto Damiani, Sabrina De Capitani di Vimercati,...
ICPPW
2002
IEEE
14 years 1 months ago
Parallel Cholesky Factorization of a Block Tridiagonal Matrix
In this paper we discuss the parallel implementation of the Cholesky factorization of a positive definite symmetric matrix when that matrix is block tridiagonal. While parallel im...
Thuan D. Cao, John F. Hall, Robert A. van de Geijn
FPL
2009
Springer
172views Hardware» more  FPL 2009»
14 years 1 months ago
Performance comparison of single-precision SPICE Model-Evaluation on FPGA, GPU, Cell, and multi-core processors
Automated code generation and performance tuning techniques for concurrent architectures such as GPUs, Cell and FPGAs can provide integer factor speedups over multi-core processor...
Nachiket Kapre, André DeHon